diff --git a/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py b/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py
new file mode 100644
index 0000000..3229f05
--- /dev/null
+++ b/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py
@@ -0,0 +1,7 @@
+def isValidSudoku(self, board):
+    """
+    :type board: List[List[str]]
+    :rtype: bool
+    """
+
+    
\ No newline at end of file